Vce FC0-U51 Questions Latest

CompTIA IT Fundamentals Questions and Answers

Question 17

Which of the following is MOST important to ensure a computer temperature is maintained within normal limits?

Maintaining constant power output

Ensuring sufficient airflow

Keeping the case open

Turning the wireless off when not needed

Question 18

Which of the following items require ESD precautions?

Upgrading to a new touch screen monitor

Adding a micro SD card to a smartphone

Installing an compact flash card into a laptop

Replacing RAM in a personal computer

Question 19

Which of the following protocols is used to secure communications between sender and receiver?

SIP

SNMP

SSL

SMTP

Question 20

Which of the following BEST describes the pros and cons of a home wired network?

Low throughput, low mobility, high availability, high latency, high security

High throughput, high mobility, low availability, low latency, high security

High throughput, low mobility, high availability, low latency, high security

Low throughput, high mobility, low availability, high latency, low security